Green Eye CO2 Meter and Datalogger

The Green Eye measures and logs the CO₂ level, air temperature and humidity in your room, displaying the values at a glance on its clear display. This monitor from TechGrow’s Green series has an internal, stable non-dispersive infrared (NDIR) sensor for CO₂ detection. The smart Automatic Baseline Calibration (ABC) function ensures it always displays the correct CO2 value.